CLEVELAND Square End Mill: High Speed Steel, 4 Flute, 7/8" Mill Dia, 1" LOC, 3-1/4" OAL (MPN C75021)
The CLEVELAND Square End Mill is a general purpose high-speed steel end mill with 4 flutes, a 7/8" mill diameter, 1" length of cut, and 3-1/4" overall length (MPN C75021). 3G Electric sources this genuine industrial…
SKU 3G-OTH-226047
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Product Description
The CLEVELAND Square End Mill is a general purpose high-speed steel end mill with 4 flutes, a 7/8" mill diameter, 1" length of cut, and 3-1/4" overall length (MPN C75021). 3G Electric sources this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the CLEVELAND C75021 square end mill used for?
The CLEVELAND C75021 is a general-purpose high-speed steel square end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous metals. Its 4-flute design provides efficient chip evacuation and a smooth finish in industrial machining applications.
What are the specifications of the CLEVELAND C75021 end mill?
The CLEVELAND C75021 square end mill has a 7/8" mill diameter, 1" length of cut (LOC), and 3-1/4" overall length (OAL). It is made of high-speed steel with 4 flutes, designed for general-purpose milling. The manufacturer part number is C75021.
Where to buy the CLEVELAND C75021 end mill worldwide?
3G Electric supplies the CLEVELAND C75021 square end mill worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this tool for your machining needs.
How to select the right CLEVELAND square end mill for your application?
Select the CLEVELAND square end mill based on material hardness, required finish, and machine rigidity. For general-purpose milling in steel or aluminum, the C75021 with 7/8" diameter and 4 flutes offers balanced chip removal and surface quality. Consult your machinist for specific feed and speed recommendations.
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3G Electric supplies CLEVELAND general purpose high-speed steel square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














